CVE-2011-2772

{"id": "CVE-2011-2772", "metrics": {"cvssMetricV2": [{"type": "Primary", "source": "nvd@nist.gov", "cvssData": {"version": "2.0", "baseScore": 5.0, "accessVector": "NETWORK", "vectorString": "AV:N/AC:L/Au:N/C:N/I:N/A:P", "authentication": "NONE", "integrityImpact": "NONE", "accessComplexity": "LOW", "availabilityImpact": "PARTIAL", "confidentialityImpact": "NONE"}, "acInsufInfo": false, "impactScore": 2.9, "baseSeverity": "MEDIUM", "obtainAllPrivilege": false, "exploitabilityScore": 10.0, "obtainUserPrivilege": false, "obtainOtherPrivilege": false, "userInteractionRequired": false}]}, "published": "2011-11-15T03:57:56.503", "references": [{"url": "http://secunia.com/advisories/46719", "tags": ["Vendor Advisory"], "source": "cve@mitre.org"}, {"url": "http://security.debian.org/debian-security/pool/updates/main/m/mahara/mahara_1.2.6-2+squeeze3.debian.tar.gz", "tags": ["Patch"], "source": "cve@mitre.org"}, {"url": "http://www.debian.org/security/2011/dsa-2334", "source": "cve@mitre.org"}, {"url": "https://bugs.launchpad.net/mahara/+bug/784978", "source": "cve@mitre.org"}, {"url": "https://launchpad.net/mahara/+milestone/1.4.1", "tags": ["Patch"], "source": "cve@mitre.org"}, {"url": "http://secunia.com/advisories/46719", "tags": ["Vendor Advisory"], "source": "af854a3a-2127-422b-91ae-364da2661108"}, {"url": "http://security.debian.org/debian-security/pool/updates/main/m/mahara/mahara_1.2.6-2+squeeze3.debian.tar.gz", "tags": ["Patch"], "source": "af854a3a-2127-422b-91ae-364da2661108"}, {"url": "http://www.debian.org/security/2011/dsa-2334", "source": "af854a3a-2127-422b-91ae-364da2661108"}, {"url": "https://bugs.launchpad.net/mahara/+bug/784978", "source": "af854a3a-2127-422b-91ae-364da2661108"}, {"url": "https://launchpad.net/mahara/+milestone/1.4.1", "tags": ["Patch"], "source": "af854a3a-2127-422b-91ae-364da2661108"}], "vulnStatus": "Modified", "weaknesses": [{"type": "Primary", "source": "nvd@nist.gov", "description": [{"lang": "en", "value": "CWE-20"}]}], "descriptions": [{"lang": "en", "value": "The get_dataroot_image_path function in lib/file.php in Mahara before 1.4.1 does not properly validate uploaded image files, which allows remote attackers to cause a denial of service (memory consumption) via a (1) large or (2) invalid image."}, {"lang": "es", "value": "La funci\u00f3n get_dataroot_image_path en lib/file.php en Mahara anterior a v1.4.1 no valida adecuadamente la subida de imagenes, lo que permite a atacantes remotos provocar una denegaci\u00f3n de servicio (consumo de memoria) a trav\u00e9s de (1) imagen no v\u00e1lida o (2)grande."}], "lastModified": "2024-11-21T01:28:56.777", "configurations": [{"nodes": [{"negate": false, "cpeMatch": [{"criteria": "cpe:2.3:a:mahara:mahara:*:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "13EA11E8-5A54-4A4B-BB70-E8F2CE243169", "versionEndIncluding": "1.4.0"}, {"criteria": "cpe:2.3:a:mahara:mahara:0.9.0:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": 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